# 22Miles AR Map vs Roadbook '71

The clearest difference is update cadence: Roadbook '71 at every 6 days against 22Miles AR Map's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

22Miles AR Map ships an update every 2 months, Roadbook '71 every 6 days. The most recent releases landed on October 28, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 22Miles AR Map | Roadbook '71 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 days** |
| Size | 1 MB | 7 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [22 Miles, Inc.](https://appshunter.io/developer/299715254) | [B-NYS GCV](https://appshunter.io/developer/827935070) |

## What reviewers say

### 22Miles AR Map

[App page](https://appshunter.io/ios/app/22miles-ar-map/id6757183315)

**In-app purchases:** none


### Roadbook '71

[App page](https://appshunter.io/ios/app/roadbook-71/id6807041314)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 22Miles AR Map free?

22Miles AR Map is free to download, with no in-app purchases.

### Is Roadbook '71 free?

Roadbook '71 is free to download, with no in-app purchases.

### Do 22Miles AR Map or Roadbook '71 have ads?

Neither 22Miles AR Map nor Roadbook '71 shows ads.

### Which is updated more often, 22Miles AR Map or Roadbook '71?

22Miles AR Map ships an update every 2 months, and Roadbook '71 every 6 days. Most recently, 22Miles AR Map was updated on October 28, 2026 and Roadbook '71 on November 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*